Question: What award did George F. Kennan receive in 1957?
Paraphrase: which award was George F. Kennan short listed in 1957
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q156058 p:P166 ?s . ?s ps:P166 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1957')) }